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China: The first shield tunnel section of the Shenzhen-Dalian intercity line was completed
The section between Pingshan Station and Julong Station of Shenzhen-Dapeng Intercity Project No. 2 is about 5.8 kilometers long. The geological conditions along the line are complex,
http://sz.people.com.cn/BIG5/n2/2025/0415/c202846-41196466.html
cover tunnel photo by: Matt Brown from London, England / CC BY
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http://sz.people.com.cn/BIG5/n2/2025/0415/c202846-41196466.html
深大城際全線首個盾構區間隧道貫通
sz.people.com.cn備受關注的深大城際又迎來一項突破性進展。近日，深大城際2標坪聚工作井至聚龍站區間右線盾構實現貫通，這也標志著坪山站-聚龍站區間成為全線首個順利貫通的盾構區間隧道。 深大城際2標坪山站至聚龍站區間